NPPES file of Aug 9, 2026

Jeffrey C. Hemstreet, MD

Emergency Medicine Physician · Silverton, OR

Jeffrey C. Hemstreet, MD is an emergency medicine physician with a practice address in Silverton, Oregon, and NPI 1538156179, issued on Sep 29, 2005. Check the license (Oregon MD150733, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538156179
Name
Jeffrey C. Hemstreet
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
MD150733 OR
Self-reported in NPPES; status is on the state search
Practice location
342 Fairview Street, Silverton, OR 97381
Phone
(503) 873-1500
Enumerated
Sep 29, 2005
Record last updated
Jul 18, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(970) 586-9096
Medicaid ID
01360841 CO
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 342 Fairview Street

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lenny Dickens, CRNACertified Registered Nurse Anesthetist1235532318
  2. Lidia Fediounina, CSFASurgical Assistant1881052082
  3. Ashley Zielinski, MDEmergency Medicine Physician1053754390

Verify Jeffrey C. Hemstreet in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD150733
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

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7% fewer Medicare Part D claims than the average emergency medicine physician in 2024

211 Medicare Part D claims for 141 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 36 claims were for opioids.

  1. Jeffrey Hemstreet211
  2. Specialty average226

Most prescribed

  1. Cephalexin30 claims
  2. Ondansetron Odt21 claims
  3. Hydrocodone-Acetaminophen14 claims
  4. Morphine Sulfate14 claims
  5. Doxycycline Hyclate11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score99.0
  2. Costout of 100 · 30%88.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Jeffrey C. Hemstreet among 1,079 emergency medicine physician records in Oregon

Jeffrey C. Hemstreet, MD is one of 1,079 emergency medicine physician records with a practice address in Oregon. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2015 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 emergency medicine physician records list a practice address in Silverton

They are 10 of the 277 NPPES records with a practice address in Silverton, and 1,079 emergency medicine physician records in Oregon.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Kimberly AverySilverton, OR 973811861994055
  2. Matthew Basinger, MDSilverton, OR 973811588286215
  3. Graham Becherer-Bailey, DOSilverton, OR 973811851779870
  4. Robert Chisholm, MDSilverton, OR 973811760445415
  5. Leonard Hamm, MDSilverton, OR 973811902851959
  6. James Jensen, M.D.Silverton, OR 973811194926485
  7. Kenneth Kolarsky, M.D.Silverton, OR 973811760424121
  8. Rebecca Palmer, MDSilverton, OR 973811568676583

Common questions

What is Jeffrey C. Hemstreet, MD's NPI number?

Jeffrey C. Hemstreet, MD's National Provider Identifier (NPI) is 1538156179, issued on Sep 29, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey C. Hemstreet, MD located?

The NPPES record lists a practice address at 342 Fairview Street, Silverton, OR, 97381. Phone: (503) 873-1500. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey C. Hemstreet, MD's license?

NPPES lists Oregon license number MD150733, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jeffrey C. Hemstreet, MD prescribe under Medicare Part D?

In 2024, Jeffrey C. Hemstreet, MD had 211 Medicare Part D claims for 141 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Jeffrey C. Hemstreet, MD's MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.